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bio website mapleprimes.com/users/acer
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visits member for 3 years, 7 months
seen Jan 21 at 5:01

Jan
21
answered How to generate a sequence in maple based on a condition
Jan
21
answered How to add a “:” to every 4th element in a list in Maple
Dec
23
answered Converting large symbolic Jacobian to LaTeX
Dec
23
answered MAPLE- Developed in a Fourier Basis - Simplifying commands
Dec
21
awarded  Constituent
Dec
19
awarded  Caucus
Dec
8
awarded  Unsung Hero
Dec
4
comment Is there a way to change default order of series in Maple?
Ah, I see now what you mean. It would be better if the popup dialogue that appears when using the right-click menu already was populated with the current value of Order rather than 6. Good idea. For your other question, you can put the command to set Order into your initialization file, so it's done at each startup. See maplesoft.com/support/help/Maple/view.aspx?path=worksheet/…
Dec
4
answered Is there a way to change default order of series in Maple?
Nov
28
answered Roots of an equation using Maple
Nov
25
answered Maple - Substitute into an expression involving derivative
Nov
13
answered Is this power rule true for the natural base?
Nov
6
answered Maple differentiation syntax?
Oct
24
comment solve complicated system of non-linear equations numerically
What is your working precision (esp, when you "put back this point into the two equations")? Try raising Digits (if only temporarily) before you use subs or eval to do the substitution. Or wrap that check with evalf[d](...) where d is greater than default 10.
Oct
23
answered Solving symbolic linear equations with maple
Oct
10
comment What's the easiest way to approximate an answer to n places after the decimal?
The point to using displayprecision is that it only affects what is displayed. The values still have their full precision, for any subsequent computation. I only used lprint to demonstrate that fact -- the results of evalf could simply be assigned to names and then used. The special rounding only affects the printing. The earlier approaches using T and Q actually produce specially rounded values (which could also be assigned and used). Your choice.
Oct
10
answered Plot the graph of a discontinuous function of two variables using Maple
Oct
2
answered What's the easiest way to approximate an answer to n places after the decimal?
Oct
1
comment Use the pseudoinverse to find the conic section of best fit to the data
I added a section to address the method you tried in your comment.
Oct
1
revised Use the pseudoinverse to find the conic section of best fit to the data
addressing method tried in OP's followup comment.